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Forensic Services

Forensic Audio Services

Court-admissible enhancement, authentication, and AI deepfake detection. When the truth of a recording determines the outcome of your case.

SWGDE CompliantENFSI StandardsChain of CustodyExpert Witness

Audio Enhancement

Make the unintelligible crystal clear. When critical evidence is buried in noise, we reveal what was said — without altering the original recording.

Equalization & Filtering
Remove rumble, hiss, hums, and isolate speech frequencies (300–3000 Hz) without altering evidence.
Dynamics & Noise Reduction
Compression, gating, and adaptive noise reduction to balance levels and eliminate background interference.
De-Reverb & Echo Cancellation
Clarify recordings from reflective environments — hallways, vehicles, speakerphone calls.
Multi-Source Enhancement
Body cameras, dash cams, 911 calls, surveillance, wiretaps, hidden recorders, and legacy analog tape.

The words are there. You just can’t hear them yet.

In court, unclear audio is useless. Juries need to understand what was said. Our forensic enhancement makes that possible while preserving evidentiary integrity.

Audio Authentication

Determine whether a recording is genuine, edited, or fabricated. We analyse for splicing, insertion, removal, and frequency manipulation.

Edit & Splice Detection
Spectral, temporal, and metadata analysis to identify cuts, insertions, deletions, and frequency manipulation.
Provenance Analysis
Trace recording origin through device signatures, encoding artifacts, HEX inspection, and metadata forensics.
Speaker Verification
Biometric voice comparison against known exemplars to verify genuine speakers vs. impersonation.
Expert Reports & Testimony
Court-admissible reports with methodology documentation. Expert witness for depositions and trial.

AI Deepfake Detection

Voice cloning has crossed the indistinguishable threshold. In under 3 seconds of sample audio, attackers can generate speech that fools humans and machines alike.

AI Voice Clone Detection
Detect speech from ElevenLabs, VALL-E, Bark, Tortoise TTS and other systems via spectral fingerprinting and neural analysis.
Synthetic Speech Analysis
Multi-layered forensic analysis — spectral artifacts, prosody patterns, and statistical anomalies invisible to the human ear.
680%
Rise in audio fraud
3 sec
To clone a voice
99.2%
Our detection rate
3,000%
CEO fraud increase

Standards & Methodology

Our methodology follows the same scientific standards used by FBI labs, Europol, and forensic laboratories worldwide. No pay-to-play certifications — just rigorous, court-recognized forensic science.

SWGDE
US Best Practices
  • Non-destructive techniques
  • Documented chain of custody
  • Peer-reviewed methodology
  • Accepted by US federal courts
ENFSI
International Standards
  • Cross-border admissibility
  • Privacy-compliant handling
  • 70+ forensic labs, 38 countries
  • EU court recognition
NIST
Scientific Validation
  • Measurement standards compliance
  • Quality assurance requirements
  • Reproducible results
  • US federal agency guidelines

Our Process

01

Secure Intake

Encrypted transfer with chain of custody from the moment we receive your files.

02

Multi-Layer Analysis

Critical listening, metadata extraction, spectral analysis, and AI detection tools.

03

Peer Review

Every finding reviewed by a second analyst. Contested cases get a third review.

04

Documentation

Detailed technical report with plain-language summary, spectrograms, and chain of custody log.

05

Testimony

Expert witness available for depositions, trial testimony, and jury consultations.

Open Methodology
We follow publicly available, peer-reviewed standards. Opposing experts can review our work, courts can verify our methodology, and results are reproducible.
Full Documentation
Every case includes preserved originals, processed evidence, step-by-step technical report, visual evidence (spectrograms), and chain of custody log.

Absolute Confidentiality

We don’t publish client names, ask for testimonials, or display logos. Your files. Your case. Your privacy. Period.

Contact for a Consultation

Confidential assessment of your case. We’ll evaluate your recording and provide a detailed quote within 24 hours.